22776039

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 42094080

約数和(自身を除く): 19318041

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 99, 117, 143, 153, 187, 221, 297, 347, 351, 429, 459, 561, 663, 1041, 1287, 1683, 1989, 2431, 3123, 3817, 3861, 4511, 5049, 5899, 5967, 7293, 9369, 11451, 13533, 17697, 21879, 34353, 40599, 49621, 53091, 64889, 65637, 76687, 103059, 121797, 148863, 159273, 194667, 230061, 446589, 584001, 690183, 843557, 1339767, 1752003, 2070549, 2530671, 7592013, 22776039]

約数ペア:

[(1, 22776039), (3, 7592013), (9, 2530671), (11, 2070549), (13, 1752003), (17, 1339767), (27, 843557), (33, 690183), (39, 584001), (51, 446589), (99, 230061), (117, 194667), (143, 159273), (153, 148863), (187, 121797), (221, 103059), (297, 76687), (347, 65637), (351, 64889), (429, 53091), (459, 49621), (561, 40599), (663, 34353), (1041, 21879), (1287, 17697), (1683, 13533), (1989, 11451), (2431, 9369), (3123, 7293), (3817, 5967), (3861, 5899), (4511, 5049)]